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Medium 4.0Published Jan 22, 2026

CVE-2025-32056Anti-Theft Bypass for Infotainment ECU

Updated under an hour ago ()

Does this affect you?

It affects Bosch Infotainment system ECU. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The anti-theft protection mechanism can be bypassed by attackers due to weak response generation algorithms for the head unit. It is possible to reveal all 32 corresponding responses by sniffing CAN traffic or by pre-calculating the values, which allow to bypass the protection. First identified on Nissan Leaf ZE1 manufactured in 2020.

CVSS
4.0 MEDIUM (v3.1, CNA)CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Weakness (CWE)
CWE-1241
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
ASRG
NVD analysis
Deferred
Record last updated
Jan 22, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Bosch Infotainment system ECU
bosch:infotainment_system_ecu (from the name)
283C30861E
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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